ci2-android-6-1/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-1/syz-executor508673437

<...>
d>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=124, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=129, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=129, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=120, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=123, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=124, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=120, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=119, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=120, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=120, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=120, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=119, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=124, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=119, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] <... getpid resumed>)       = 24
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   444] <... getpid resumed>)       = 24
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   445] getpid( <unfinished ...>
[pid   444] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] <... getpid resumed>)       = 24
[pid   444] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   445] rt_sigreturn({mask=[]} <unfinished ...>
[pid   444] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   445] <... rt_sigreturn resumed>) = 0
[pid   444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   444] getpid( <unfinished ...>
[pid   316] kill(-24, SIGKILL <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   444] <... getpid resumed>)       = ?
[pid   316] <... kill resumed>)         = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   445] +++ killed by SIGKILL +++
[pid   444] +++ killed by SIGKILL +++
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=24, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=17 /* 0.17 s */} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   316] kill(24, SIGKILL <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... kill resumed>)         = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   316] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   316] <... openat resumed>)       = 3
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] fstat(3 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] getdents64(3 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   316] <... getdents64 resumed>, 0x5555584d8810 /* 3 entries */, 32768) = 80
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] newfstatat(AT_FDCWD, "./11/binderfs" <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   316] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] unlink("./11/binderfs" <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... unlink resumed>)       = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] getdents64(3 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   316] <... getdents64 resumed>, 0x5555584d8810 /* 0 entries */, 32768) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] close(3 <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... close resumed>)        = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] rmdir("./11" <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... rmdir resumed>)        = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   316] mkdir("./12", 0777 <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... mkdir resumed>)        = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... socket resumed>)       = 3
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] close(3 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   316] <... close resumed>)        = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... socket resumed>)       = 3
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   316] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] close(3 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... close resumed>)        = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   316] <... socket resumed>)       = 3
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   316] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   316] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] close(3 <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... close resumed>)        = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... socket resumed>)       = 3
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... setsockopt resumed>)   = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   316] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   316] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... setsockopt resumed>)   = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   316] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   316] <... setsockopt resumed>)   = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] close(3 <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   316] <... close resumed>)        = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   316] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   316] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
ci2-android-6-1/strace-static-x86_64: Process 454 attached
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   316] <... clone resumed>, child_tidptr=0x5555584d7750) = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   316] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   316] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   454] set_robust_list(0x5555584d7760, 24 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] <... set_robust_list resumed>) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] chdir("./12" <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   454] <... chdir resumed>)        = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] <... prctl resumed>)        = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] setpgid(0, 0 <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] <... setpgid resumed>)      = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] <... openat resumed>)       = 3
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] write(3, "1000", 4 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... write resumed>)        = 4
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] close(3 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   454] <... close resumed>)        = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] <... symlink resumed>)      = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] write(1, "executing program\n", 18 <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
executing program
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] <... write resumed>)        = 18
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] <... futex resumed>)        = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] rt_sigaction(SIGRT_1, {sa_handler=0x7f01c3823390, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f01c37f81d0} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] <... mmap resumed>)         = 0x7f01c37c6000
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] mprotect(0x7f01c37c7000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] <... mprotect resumed>)     = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f01c37e6990, parent_tid=0x7f01c37e6990, exit_signal=0, stack=0x7f01c37c6000, stack_size=0x20240, tls=0x7f01c37e66c0} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   454] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   454] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   454] <... futex resumed>)        = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]}ci2-android-6-1/strace-static-x86_64: Process 455 attached
 <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] set_robust_list(0x7f01c37e69a0, 24 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   455] <... set_robust_list resumed>) = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=8, rlim_max=140737505132683} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... prlimit64 resumed>, NULL) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   455] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... futex resumed>)        = 1
[pid   454] <... futex resumed>)        = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] sched_setscheduler(0, SCHED_FIFO, {sched_priority=7} <unfinished ...>
[pid   454] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... sched_setscheduler resumed>) = 0
[pid   454] <... futex resumed>)        = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] <... futex resumed>)        = 0
[pid   454] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   454] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   454] <... futex resumed>)        = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL} <unfinished ...>
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... timer_create resumed>, [0]) = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   455] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... futex resumed>)        = 1
[pid   454] <... futex resumed>)        = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   454] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   454] <... futex resumed>)        = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] fcntl(-1, F_SETLK, {l_type=F_RDLCK, l_whence=SEEK_SET, l_start=16084, l_len=5} <unfinished ...>
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] <... fcntl resumed>)        = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] <... futex resumed>)        = 1
[pid   454] <... futex resumed>)        = 0
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   454] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   454] <... futex resumed>)        = 0
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] mprotect(0x200000000000, 61440, PROT_READ <unfinished ...>
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... mprotect resumed>)     = 0
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... futex resumed>)        = 1
[pid   454] <... futex resumed>)        = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   454] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   455] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   454] <... futex resumed>)        = 0
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000040} ---
[pid   454] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000048} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000050} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000058} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=16084}, it_value={tv_sec=5, tv_nsec=0}} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... timer_settime resumed>, NULL) = 0
[pid   454] <... futex resumed>)        = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=120, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=125, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... futex resumed>)        = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   446] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   447] getpid( <unfinished ...>
[pid   446] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   447] <... getpid resumed>)       = 24
[pid   446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   447] rt_sigreturn({mask=[]} <unfinished ...>
[pid   446] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   447] <... rt_sigreturn resumed>) = 0
[pid   446] <... getpid resumed>)       = 24
[pid   315] kill(-24, SIGKILL <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... kill resumed>)         = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   447] +++ killed by SIGKILL +++
[pid   446] +++ killed by SIGKILL +++
[pid   315] kill(24, SIGKILL <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] <... kill resumed>)         = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=24, si_uid=0, si_status=SIGKILL, si_utime=1 /* 0.01 s */, si_stime=24 /* 0.24 s */} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   315] <... openat resumed>)       = 3
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   315] fstat(3 <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] getdents64(3 <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   315] <... getdents64 resumed>, 0x5555584d8810 /* 3 entries */, 32768) = 80
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] newfstatat(AT_FDCWD, "./11/binderfs" <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   315] unlink("./11/binderfs" <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   315] <... unlink resumed>)       = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   315] getdents64(3 <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... getdents64 resumed>, 0x5555584d8810 /* 0 entries */, 32768) = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] close(3 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] <... close resumed>)        = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   315] rmdir("./11" <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... rmdir resumed>)        = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   315] mkdir("./12", 0777 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... mkdir resumed>)        = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   315] <... socket resumed>)       = 3
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] close(3 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... close resumed>)        = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   315] <... socket resumed>)       = 3
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   315] close(3 <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... close resumed>)        = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   315] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... socket resumed>)       = 3
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   315] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   315] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1032 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 576 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   315] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   315] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   315] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] close(3 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... close resumed>)        = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] <... socket resumed>)       = 3
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   315] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   315] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... setsockopt resumed>)   = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   315] close(3 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... close resumed>)        = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   315] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]}ci2-android-6-1/strace-static-x86_64: Process 456 attached
 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   315] <... clone resumed>, child_tidptr=0x5555584d7750) = 26
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   315] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   315] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   456] set_robust_list(0x5555584d7760, 24 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   456] <... set_robust_list resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   456] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   456] chdir("./12" <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   456] <... chdir resumed>)        = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   456] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] <... prctl resumed>)        = 0
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   456] setpgid(0, 0 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   456] <... setpgid resumed>)      = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   456] <... openat resumed>)       = 3
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   456] write(3, "1000", 4 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   456] <... write resumed>)        = 4
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] close(3 <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   456] <... close resumed>)        = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   456] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   456] <... symlink resumed>)      = 0
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   456] write(1, "executing program\n", 18 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
executing program
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   456] <... write resumed>)        = 18
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] <... futex resumed>)        = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   456] rt_sigaction(SIGRT_1, {sa_handler=0x7f01c3823390, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f01c37f81d0} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   456] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   456] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   456] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] <... mmap resumed>)         = 0x7f01c37c6000
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   456] mprotect(0x7f01c37c7000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   456] <... mprotect resumed>)     = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   456] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   456] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f01c37e6990, parent_tid=0x7f01c37e6990, exit_signal=0, stack=0x7f01c37c6000, stack_size=0x20240, tls=0x7f01c37e66c0} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   456] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   456] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   456] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   456] <... futex resumed>)        = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
ci2-android-6-1/strace-static-x86_64: Process 457 attached
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] set_robust_list(0x7f01c37e69a0, 24 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... set_robust_list resumed>) = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=8, rlim_max=140737505132683} <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... prlimit64 resumed>, NULL) = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   457] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... futex resumed>)        = 1
[pid   456] <... futex resumed>)        = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] sched_setscheduler(0, SCHED_FIFO, {sched_priority=7} <unfinished ...>
[pid   456] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   457] <... sched_setscheduler resumed>) = 0
[pid   456] <... futex resumed>)        = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... futex resumed>)        = 0
[pid   456] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   456] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   456] <... futex resumed>)        = 0
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   457] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL} <unfinished ...>
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... timer_create resumed>, [0]) = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... futex resumed>)        = 1
[pid   456] <... futex resumed>)        = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   456] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   456] <... futex resumed>)        = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   457] fcntl(-1, F_SETLK, {l_type=F_RDLCK, l_whence=SEEK_SET, l_start=16084, l_len=5} <unfinished ...>
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] <... fcntl resumed>)        = -1 EBADF (Bad file descriptor)
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... futex resumed>)        = 1
[pid   456] <... futex resumed>)        = 0
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   456] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   456] <... futex resumed>)        = 0
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   457] mprotect(0x200000000000, 61440, PROT_READ <unfinished ...>
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   457] <... mprotect resumed>)     = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... futex resumed>)        = 1
[pid   456] <... futex resumed>)        = 0
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   456] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   456] <... futex resumed>)        = 0
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000040} ---
[pid   456] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000048} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000050} ---
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000058} ---
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   457] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=16084}, it_value={tv_sec=5, tv_nsec=0}} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... timer_settime resumed>, NULL) = 0
[pid   456] <... futex resumed>)        = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] getpid( <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   448] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   449] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   449] getpid( <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] getpid( <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] <... getpid resumed>)       = 24
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] getpid( <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   449] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   449] <... rt_sigreturn resumed>) = 0
[pid   448] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   449] getpid( <unfinished ...>
[pid   448] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   449] <... getpid resumed>)       = 24
[pid   448] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] kill(-24, SIGKILL <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   449] rt_sigreturn({mask=[]} <unfinished ...>
[pid   448] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   449] +++ killed by SIGKILL +++
[pid   314] <... kill resumed>)         = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   448] +++ killed by SIGKILL +++
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=24, si_uid=0, si_status=SIGKILL, si_utime=1 /* 0.01 s */, si_stime=28 /* 0.28 s */} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] kill(24, SIGKILL <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... kill resumed>)         = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   314] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   314] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... openat resumed>)       = 3
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] fstat(3 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   314] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   314] getdents64(3 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... getdents64 resumed>, 0x5555584d8810 /* 3 entries */, 32768) = 80
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   314] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   314] newfstatat(AT_FDCWD, "./11/binderfs" <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   314] unlink("./11/binderfs" <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   314] <... unlink resumed>)       = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] getdents64(3 <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... getdents64 resumed>, 0x5555584d8810 /* 0 entries */, 32768) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   314] close(3 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   314] <... close resumed>)        = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   314] rmdir("./11" <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   314] <... rmdir resumed>)        = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   314] mkdir("./12", 0777 <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   314] <... mkdir resumed>)        = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   314] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   314] <... socket resumed>)       = 3
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] close(3 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   314] <... close resumed>)        = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   314] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... socket resumed>)       = 3
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   314] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   314] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   314] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] close(3 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   314] <... close resumed>)        = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... socket resumed>)       = 3
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   314] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   314] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] getpid( <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   450] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   314] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=83, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1032 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 576 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_INFO <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   314] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] close(3 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... close resumed>)        = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   314] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] <... socket resumed>)       = 3
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   314] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=135, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   314] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   314] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xb0\xf4\xd5\x62\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   314] <... setsockopt resumed>)   = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   314] close(3 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   314] <... close resumed>)        = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   454] getpid( <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   314] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   314] <... clone resumed>, child_tidptr=0x5555584d7750) = 26
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   314] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   314] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
ci2-android-6-1/strace-static-x86_64: Process 458 attached
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] set_robust_list(0x5555584d7760, 24 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] <... set_robust_list resumed>) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   458] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] chdir("./12" <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   458] <... chdir resumed>)        = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   458] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   458] <... prctl resumed>)        = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   458] setpgid(0, 0 <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] <... setpgid resumed>)      = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   458] <... openat resumed>)       = 3
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   458] write(3, "1000", 4 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   458] <... write resumed>)        = 4
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   458] close(3 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] <... close resumed>)        = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] <... symlink resumed>)      = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   458] write(1, "executing program\n", 18 <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
executing program
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   458] <... write resumed>)        = 18
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] <... futex resumed>)        = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] rt_sigaction(SIGRT_1, {sa_handler=0x7f01c3823390, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f01c37f81d0} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   458] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   458] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   458] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   458] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] <... mmap resumed>)         = 0x7f01c37c6000
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   458] mprotect(0x7f01c37c7000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] <... mprotect resumed>)     = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   458] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   458] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   458] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f01c37e6990, parent_tid=0x7f01c37e6990, exit_signal=0, stack=0x7f01c37c6000, stack_size=0x20240, tls=0x7f01c37e66c0} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... getpid resumed>)       = 26
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   458] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   450] getpid(ci2-android-6-1/strace-static-x86_64: Process 459 attached
 <unfinished ...>
[pid   458] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   458] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=115, si_int=0, si_ptr=NULL} ---
[pid   454] close(3 <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] <... futex resumed>)        = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] set_robust_list(0x7f01c37e69a0, 24 <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   459] <... set_robust_list resumed>) = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   459] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=8, rlim_max=140737505132683} <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... prlimit64 resumed>, NULL) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... futex resumed>)        = 1
[pid   458] <... futex resumed>)        = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   459] sched_setscheduler(0, SCHED_FIFO, {sched_priority=7} <unfinished ...>
[pid   458] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] <... sched_setscheduler resumed>) = 0
[pid   458] <... futex resumed>)        = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... futex resumed>)        = 0
[pid   458] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   458] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   459] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   458] <... futex resumed>)        = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL} <unfinished ...>
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... timer_create resumed>, [0]) = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=126, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... futex resumed>)        = 1
[pid   458] <... futex resumed>)        = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   459] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   458] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   458] <... futex resumed>)        = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] fcntl(-1, F_SETLK, {l_type=F_RDLCK, l_whence=SEEK_SET, l_start=16084, l_len=5} <unfinished ...>
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... fcntl resumed>)        = -1 EBADF (Bad file descriptor)
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   459] <... futex resumed>)        = 1
[pid   458] <... futex resumed>)        = 0
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   459] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   458] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   458] <... futex resumed>)        = 0
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] mprotect(0x200000000000, 61440, PROT_READ <unfinished ...>
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   459] <... mprotect resumed>)     = 0
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] futex(0x7f01c38c38ec, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... futex resumed>)        = 1
[pid   458] <... futex resumed>)        = 0
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   459] futex(0x7f01c38c38e8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   458] futex(0x7f01c38c38e8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   459] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   458] <... futex resumed>)        = 0
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000040} ---
[pid   458] futex(0x7f01c38c38ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000048} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000050} ---
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x200000000058} ---
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   459] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=16084}, it_value={tv_sec=5, tv_nsec=0}} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   459] <... timer_settime resumed>, NULL) = 0
[pid   458] <... futex resumed>)        = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] <... getpid resumed>)       = 26
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] getpid( <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] <... getpid resumed>)       = 26
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51, si_int=0, si_ptr=NULL} ---
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=130, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=117, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=130, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=87, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=86, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=133, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=89, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=92, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=116, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=114, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=118, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27, si_int=0, si_ptr=NULL} ---
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] getpid( <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25, si_int=0, si_ptr=NULL} ---
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72, si_int=0, si_ptr=NULL} ---
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] <... getpid resumed>)       = 24
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78, si_int=0, si_ptr=NULL} ---
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47, si_int=0, si_ptr=NULL} ---
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107, si_int=0, si_ptr=NULL} ---
[pid   451] getpid( <unfinished ...>
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3, si_int=0, si_ptr=NULL} ---
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... getpid resumed>)       = 24
[pid   450] getpid( <unfinished ...>
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=98, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52, si_int=0, si_ptr=NULL} ---
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88, si_int=0, si_ptr=NULL} ---
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] <... getpid resumed>)       = 24
[pid   450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=85, si_int=0, si_ptr=NULL} ---
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16, si_int=0, si_ptr=NULL} ---
[pid   451] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] getpid( <unfinished ...>
[pid   459] <... getpid resumed>)       = 26
[pid   458] <... getpid resumed>)       = 26
[pid   457] <... rt_sigreturn resumed>) = 0
[pid   456] <... rt_sigreturn resumed>) = 0
[pid   455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38, si_int=0, si_ptr=NULL} ---
[pid   454] <... getpid resumed>)       = 26
[pid   453] <... rt_sigreturn resumed>) = 0
[pid   452] getpid( <unfinished ...>
[pid   451] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   450] <... getpid resumed>)       = 24
[pid   459] rt_sigreturn({mask=[]} <unfinished ...>
[pid   458] rt_sigreturn({mask=[]} <unfinished ...>
[pid   457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=101, si_int=0, si_ptr=NULL} ---
[pid   456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} ---
[pid   455] getpid( <unfinished ...>
[pid   454] rt_sigreturn({mask=[]} <unfinished ...>
[pid   453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103, si_int=0, si_ptr=NULL} ---
[pid   452] <... getpid resumed>)       = 24
[pid   451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6, si_int=0, si_ptr=NULL} ---
[pid   459] <... rt_sigreturn resumed>) = 0
[pid   458] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   457] getpid( <unfinished ...>
[pid   456] getpid( <unfinished ...>
[pid   455] <... getpid resumed>)       = 26
[pid   454] <... rt_sigreturn resumed>) = -1 EBADF (Bad file descriptor)
[pid   453] getpid( <unfinished ...>
[pid   452] rt_sigreturn({mask=[]} <unfinished ...>
[pid   450] rt_sigreturn({mask=[]} <unfinished ...>
[pid   459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99, si_int=0, si_ptr=NULL} ---
[pid   458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=2, si_int=0, si_ptr=NULL} ---
[pid   457] <... getpid resumed>)       = 26
[pid   456] <... getpid resumed>)       = 26
[pid   455] rt_sigreturn({mask=[]} <unfinished ...>
[pid   454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} ---
[pid   453] <... getpid resumed>)       = 24
[pid   452] <... rt_sigreturn resumed>) = 0
[pid   451] getpid( <unfinished ...>
[pid   450] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   313] kill(-24, SIGKILL <unfinished ...>
[pid   459] getpid( <unfinished ...>
[pid   458] getpid( <unfinished ...>
[pid   457] rt_sigreturn({mask=[]} <unfinished ...>
[pid   456] rt_sigreturn({mask=[]} <unfinished ...>
[pid   455] <... rt_sigreturn resumed>) = 0
[pid   454] getpid( <unfinished ...>
[pid   453] rt_sigreturn({mask=[]} <unfinished ...>
[pid   452] --- stopped by SIGRT_1 ---
ci2-android-6-1/strace-static-x86_64: ptrace(PTRACE_LISTEN,pid:452,sig:0): Input/output error
ci2-android-6-1/strace-static-x86_64: Process 311 detached
ci2-android-6-1/strace-static-x86_64: Process 315 detached
ci2-android-6-1/strace-static-x86_64: Process 313 detached
ci2-android-6-1/strace-static-x86_64: Process 454 detached
ci2-android-6-1/strace-static-x86_64: Process 455 detached
ci2-android-6-1/strace-static-x86_64: Process 456 detached
ci2-android-6-1/strace-static-x86_64: Process 457 detached
ci2-android-6-1/strace-static-x86_64: Process 458 detached
ci2-android-6-1/strace-static-x86_64: Process 459 detached
ci2-android-6-1/strace-static-x86_64: Process 450 detached
ci2-android-6-1/strace-static-x86_64: Process 451 detached
ci2-android-6-1/strace-static-x86_64: Process 452 detached
ci2-android-6-1/strace-static-x86_64: Process 453 detached
ci2-android-6-1/strace-static-x86_64: Process 305 detached
ci2-android-6-1/strace-static-x86_64: Termination of unknown pid 305 ignored
ci2-android-6-1/strace-static-x86_64: Process 316 detached
ci2-android-6-1/strace-static-x86_64: Process 314 detached
ci2-android-6-1/strace-static-x86_64: Process 312 detached
ci2-android-6-1/strace-static-x86_64: Process 310 detached
ci2-android-6-1/strace-static-x86_64: Process 309 detached
ci2-android-6-1/strace-static-x86_64: Process 308 detached
ci2-android-6-1/strace-static-x86_64: Process 307 detached
executing program
executing program
[  428.759988][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 148s!
[  428.769268][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x1 nice=0 stuck for 179s!
[  428.778183][    C0] Showing busy workqueues and worker pools:
[  428.784082][    C0] workqueue events: flags=0x0
[  428.788760][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
[  428.788804][    C0]     pending: psi_avgs_work
[  428.789099][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
[  428.789135][    C0]     pending: vmstat_shepherd
[  428.789234][    C0] workqueue events_unbound: flags=0x2
[  428.819190][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/512 refcnt=4
[  428.819228][    C0]     in-flight: 43:toggle_allocation_gate
[  428.819385][    C0]     pending: flush_memcg_stats_dwork
[  428.837918][    C0] workqueue events_power_efficient: flags=0x80
[  428.844090][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=6/256 refcnt=7
[  428.844132][    C0]     in-flight: 462:wg_ratelimiter_gc_entries
[  428.844269][    C0]     pending: gc_worker, neigh_periodic_work, neigh_managed_work, neigh_managed_work, neigh_periodic_work
[  428.844462][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
[  428.844499][    C0]     pending: check_lifetime
[  428.844581][    C0] workqueue mm_percpu_wq: flags=0x8
[  428.887273][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
[  428.887318][    C0]     pending: vmstat_update
[  428.887366][    C0] workqueue dm_bufio_cache: flags=0x8
[  428.904955][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  428.904997][    C0]     in-flight: 58(RESCUER):work_fn
[  428.905128][    C0] workqueue ipv6_addrconf: flags=0x40008
[  428.924313][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/1 refcnt=2
[  428.924362][    C0]     pending: addrconf_verify_work
[  428.924471][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=8 MAYDAY
[  428.924504][    C0]     in-flight: 62(RESCUER):addrconf_verify_work
[  428.924532][    C0]     inactive: addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work
[  428.924600][    C0] workqueue wg-kex-wg0: flags=0x6
[  428.967774][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  428.967818][    C0]     pending: wg_packet_handshake_send_worker
[  428.967938][    C0] workqueue wg-crypt-wg0: flags=0x28
[  428.986566][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  428.986610][    C0]     pending: wg_packet_tx_worker, wg_packet_encrypt_worker
[  428.986667][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  428.986703][    C0]     pending: wg_packet_encrypt_worker
[  428.986730][    C0] workqueue wg-kex-wg0: flags=0x6
[  429.020512][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.020552][    C0]     pending: wg_packet_handshake_send_worker
[  429.020587][    C0] workqueue wg-crypt-wg0: flags=0x28
[  429.039187][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.039229][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.039285][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.039320][    C0]     in-flight: 318(RESCUER):wg_packet_encrypt_worker
[  429.039355][    C0] workqueue wg-kex-wg1: flags=0x6
[  429.074464][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.074508][    C0]     pending: wg_packet_handshake_send_worker
[  429.074545][    C0] workqueue wg-crypt-wg1: flags=0x28
[  429.093157][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.093203][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.093257][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.093293][    C0]     pending: wg_packet_encrypt_worker
[  429.093321][    C0] workqueue wg-kex-wg1: flags=0x6
[  429.127080][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.127121][    C0]     pending: wg_packet_handshake_send_worker
[  429.127154][    C0] workqueue wg-crypt-wg1: flags=0x28
[  429.145768][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=3/256 refcnt=4
[  429.145812][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker, wg_packet_decrypt_worker
[  429.145884][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.145919][    C0]     pending: wg_packet_encrypt_worker
[  429.145947][    C0] workqueue wg-kex-wg0: flags=0x6
[  429.181961][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.182008][    C0]     pending: wg_packet_handshake_send_worker
[  429.182041][    C0] workqueue wg-crypt-wg0: flags=0x28
[  429.200656][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.200700][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.200756][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.200792][    C0]     pending: wg_packet_encrypt_worker
[  429.200820][    C0] workqueue wg-kex-wg0: flags=0x6
[  429.234582][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.234623][    C0]     pending: wg_packet_handshake_send_worker
[  429.234656][    C0] workqueue wg-crypt-wg0: flags=0x28
[  429.253270][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.253313][    C0]     pending: wg_packet_tx_worker, wg_packet_encrypt_worker
[  429.253366][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.253401][    C0]     pending: wg_packet_encrypt_worker
[  429.253429][    C0] workqueue wg-kex-wg1: flags=0x6
[  429.287276][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.287314][    C0]     pending: wg_packet_handshake_send_worker
[  429.287348][    C0] workqueue wg-crypt-wg1: flags=0x28
[  429.305958][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.306007][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.306059][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=5 MAYDAY
[  429.306092][    C0]     in-flight: 323(RESCUER):wg_packet_encrypt_worker, 472:wg_packet_decrypt_worker
[  429.306150][    C0] workqueue wg-crypt-wg2: flags=0x28
[  429.344092][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=3/256 refcnt=4
[  429.344138][    C0]     pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.344212][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=4 MAYDAY
[  429.344245][    C0]     in-flight: 332:wg_packet_encrypt_worker wg_packet_encrypt_worker
[  429.344297][    C0] workqueue wg-kex-wg2: flags=0x6
[  429.383022][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.383061][    C0]     pending: wg_packet_handshake_send_worker
[  429.383095][    C0] workqueue wg-crypt-wg2: flags=0x28
[  429.401837][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.401881][    C0]     pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker
[  429.401937][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=5 MAYDAY
[  429.401970][    C0]     in-flight: 460:wg_packet_encrypt_worker
[  429.402009][    C0]     pending: wg_packet_encrypt_worker
[  429.402036][    C0] workqueue wg-crypt-wg2: flags=0x28
[  429.442631][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=3/256 refcnt=4
[  429.442677][    C0]     pending: wg_packet_encrypt_worker, wg_packet_decrypt_worker, wg_packet_tx_worker
[  429.442751][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.442785][    C0]     pending: wg_packet_encrypt_worker
[  429.442814][    C0] workqueue wg-crypt-wg1: flags=0x28
[  429.479100][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.479146][    C0]     pending: wg_packet_tx_worker, wg_packet_encrypt_worker
[  429.479198][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.479233][    C0]     pending: wg_packet_encrypt_worker
[  429.479260][    C0] workqueue wg-kex-wg2: flags=0x6
[  429.513050][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.513091][    C0]     pending: wg_packet_handshake_send_worker
[  429.513124][    C0] workqueue wg-crypt-wg2: flags=0x28
[  429.531735][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.531780][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.531832][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
[  429.531864][    C0]     in-flight: 461:wg_packet_encrypt_worker
[  429.531897][    C0] workqueue wg-kex-wg0: flags=0x6
[  429.565593][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4
[  429.565631][    C0]     in-flight: 8:wg_packet_handshake_send_worker
[  429.565669][    C0]     pending: wg_packet_handshake_send_worker
[  429.565697][    C0] workqueue wg-crypt-wg0: flags=0x28
[  429.590818][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.590861][    C0]     pending: wg_packet_tx_worker, wg_packet_encrypt_worker
[  429.590916][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.590951][    C0]     in-flight: 329(RESCUER):wg_packet_encrypt_worker
[  429.590992][    C0] workqueue wg-crypt-wg1: flags=0x28
[  429.626331][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
[  429.626375][    C0]     pending: wg_packet_encrypt_worker, wg_packet_tx_worker
[  429.626431][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=4 MAYDAY
[  429.626467][    C0]     pending: wg_packet_encrypt_worker
[  429.626494][    C0] workqueue wg-kex-wg2: flags=0x6
[  429.660254][    C0]   pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3
[  429.660292][    C0]     pending: wg_packet_handshake_send_worker
[  429.660326][    C0] workqueue wg-crypt-wg2: flags=0x28
[  429.678968][    C0]   pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=3/256 refcnt=4
[  429.679011][    C0]     pending: wg_packet_tx_worker, wg_packet_encrypt_worker, wg_packet_decrypt_worker
[  429.679083][    C0]   pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
[  429.679116][    C0]     in-flight: 6:wg_packet_encrypt_worker
[  429.679150][    C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=149s workers=6 manager: 19
[  429.679188][    C0] pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=180s workers=5 manager: 24 idle: 60 37 335
[  429.679241][    C0] pool 4: cpus=0-1 flags=0x5 nice=0 hung=174s workers=3 manager: 10